Shandong Century Bio-extract Research Co.,Ltd is established in late 1995,and factory located in Yunnan,with Related GMP .We are mainly in line of manufacturing Diosmin, Red Clove Extract, Troxerutin    , Rhamnose, Iso-quercetin, Luteolin and other plant extracts.with more than 10 years experience,we have exported our plant extract to many countries in South America,USA,Canada,West Europe,Russia,Japan and some East Asia countries.Now,we am preparing to establish another big factory in Hubei.
We can supply customers with high purity EP & BP plant extracts ,
Our promise:To supply customer QC=Quality and Cost advantage to meet different requests.
Welcome to contact me for detailes.